Spectacular Queen Sacrifice
Here is a game from the 2008 Amber Rapid tournament, GM Ivanchuk - GM Karjakin with full annotations and commentary:
In this game we saw Ivanchuk play the spectacular queen sacrifice 14. Qxe6+ in this highly theoretical positon. This new novelty will sure be one of the hot novelties of the year with many critics trying to refute this very incredible sacrifice but so far there has been no real refutation to Ivanchuk's choice.